常見例句Rainfall intensity is the main factor influencing flood hydrograph. 雨強是影響小流域洪水過程線的主要因素;The design flood hydrograph is computed using observation discharge data. 利用實測流量資料推求設計洪水過程;The design flood hydrograph is computed using observation discharge data.3. 2、利用實測流量資料推求設計洪水過程;The illustration of the generated flood hydrograph is presented in (). 最后產生的一個洪水過程線如所示。In the area, the factor of landform, ground vegetation and parent material and hydrographical condition were surveyed. 考察研究了樣區(qū)的地形地貌、植被、母質和水文等成土因素;Based on the width function,the basin geomorphological instantaneous unit hydrograph is derived. 河海大學水文水資源與水利工程科學國家重點實驗室江蘇南京; 返回 hydrographical